Anatomy · Organs
The organs of the body
A clear, referenced guide to the body's major organs — what each one is, where it sits, what it does, how it works and the conditions that affect it. Grouped by body system across 21 organs.
Cardiovascular system
Digestive system
Endocrine system
Integumentary system
Lymphatic system
Nervous system
Reproductive system
Respiratory system
Urinary system
No match — try another organ name.
See also
Bones of the skeleton · Muscles · Nerves · Blood vessels · Body systems · Conditions A–Z
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